Maize-straw returning machine

Abstract

The invention discloses a maize-straw returning machine. The maize-straw returning machine comprises an operation room, a fertilizing device and a smashing device. A windshield is installed on the left side outside the operation room, a connecting support is installed on the left side of the windshield, a rotational adjusting device is installed in the middle of the connecting support, a camera is installed on the left side of the connecting support, a ventilating device is installed on the operation room, an air conditioning system is installed inside the operation room, a PLC electric control device is installed on the left side of the smashing device, a pushing device is installed in front of the PLC electric control device, a motor is installed inside the smashing device, a transmission rod is installed below the motor, smashing blades are installed on the left side and the right side of the transmission rod, a radiator is installed on the right side of the motor, an oil box is installed on the right side of the radiator, a fertilizing machine is installed inside the fertilizing device, and a fertilizer discharging pipe is installed below the fertilizing machine. The maize-straw returning machine is rapid and convenient to use and wide in application range.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery and equipment, in particular to a corn stalk returning machine. Background technique [0002] Corn stalk returning technology is an agricultural technology in which corn stalks are chopped or crushed mechanically, and then sprinkled directly on the ground or applied to the soil by mechanical deep plowing or rotary plow deep rotation. At present, corn stalk returning technology is common Accepted by the masses, returning corn stalks to the field can increase soil fertility, improve soil structure, significantly improve agricultural production efficiency, reduce labor intensity, save labor costs, reduce environmental pollution, and improve the surrounding environment of the farmland. In recent years, the technology of returning corn stalks to the field has gradually It has been popularized, but because some farmers do not have a comprehensive grasp of this technology, some problems ha...

AI Technical Summary

Problems solved by technology

[0002] Corn stalk returning technology is an agricultural technology in which corn stalks are chopped or crushed mechanically, and then sprinkled directly on the ground or applied to the soil by mechanical deep plowing or rotary plow deep rotation. At present, corn stalk returning technology is common Accepted by the masses, returning corn stalks to the field can increase soil fertility, improve soil structure, significantly improve agricultural production efficiency, reduce labor intensity, save labor costs, reduce environmental pollution, and improve the surrounding environment of the farmland. In recent years, the technology of returning corn stalks to the field has gradually It has been popularized, but because some farmers do not have a comprehensive grasp of this technology, some problems have appeared in the cultivation, resulting in negative effects. At this stage, the straw returning machine has certain disadvantages, such as insufficient control of the crushing length of corn stalks, straw If the soil is too long and the soil pressure is not firm, it will affect the emergence and growth of crops. Without the application of nitrogen fertilizer or humus agent, the rotting speed of the straw will be low, and the utilization rate of the farmland will be reduced. Therefore, a corn straw returning machine is needed.

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